vs
QUICK ANSWER
"Los" is a definite article which is often translated as "the", and "Elena" is a proper noun which is often translated as "Helen". Learn more about the difference between "los" and "Elena" below.
los(
lohs
)A definite article is a word that identifies a noun as specific or known to the speaker (e.g., the girl).
A pronoun is a word that stands in for a noun (e.g., she).
